Summer is over and fall has begun (the meteorological kind). As the evenings have grown colder, you may have already pulled out your sweaters and gone down to your favorite coffee shop to grab pumpkin ...

It's officially the first month of autumn. As people look forward to the changing leaves, pumpkin spice lattes and an extra hour of sleep, they may be wondering when fall actually begins. As it turns ...

One of the best parts of fall is seeing the leaves change color, encouraging you to soak up the remaining warmth and sunlight before winter arrives. But determining exactly when the leaves will start ...

Summer is coming to an end and on its heels is the autumnal equinox. What is that? Are the leaves changing color yet?

Add Yahoo as a preferred source to see more of our stories on Google. As soon as the calendar flips to Sept. 1, America collectively decides its fall, even if the weather hasn't quite caught on. Flip ...

It's officially fall in the Northern Hemisphere, which means bright, beautiful foliage isn't far behind. Parts of the U.S. will soon start to see — if they haven't already — leaves and shrubs trade ...

Meteorological fall began on Sept. 1, while astronomical fall starts with the autumnal equinox at 2:19 p.m. ET on Monday, Sept. 22. Astronomical seasons are based on the Earth's position relative to ...